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Summary

Building information

Outside LED panel

Outside temperature: 13.5 °C 
Building consumption: 14.19 kWh
Grid supply: 15.00 kWh
PV system production: 1.57 kWh
Self-sufficiency: 11 %  
Supply from BAT: -2.38 kWh
Battery SOC: 26 %  

Annual production and consumption (from 18. 9. 2024)

Consumption: 25 235 kWh
PV system production: 7 130 kWh
Self-sufficiency: 28.3 %  

Recent sky image

Age of picture 27 s

Indoor environment

Exposition 101
T = 20,4 °C
RH = 49 %
CO2 = 445 ppm
Office 103
T = 21,3 °C
RH = 44 %
CO2 = 441 ppm
Kitchen, cloakroom 104
T = 21,4 °C
RH = 48 %
CO2 = 474 ppm
Office director 202
T = 21,9 °C
RH = 38 %
CO2 = 473 ppm
Office assistant 203
T = 22,4 °C
RH = 44 %
CO2 = 370 ppm
Office 204
T = 22,9 °C
RH = 42 %
CO2 = 539 ppm
Kitchen 205
T = 22,7 °C
RH = 38 %
CO2 = 5 000 ppm
Utility room 302
T = 22,1 °C
RH = 39 %
CO2 = 420 ppm
Meeting room 303
T = 21,6 °C
RH = 45 %
CO2 = 461 ppm
Irradiance 0°: 166 W/m2
Irradiance 35°: 152 W/m2
PV system power: 0,93 kW
Monitoring and control system developed by:
University Centre for Energy Efficient Buildings CTU
Třinecká 1024, 273 43 Buštěhrad, www.uceeb.cz/en
Irradiance forecast: www.pvforecast.cz